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1620 PARKSIDE CIR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath880 sqftBuilt 1982

Property at a Glance

This home is estimated between $192,894 and $224,871, with a best estimate of $209,405. That places the property below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.

Estimated Value Range

$192,894 $224,871
Best Estimate
$209,405
WCAD Value
$251,177
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE, this home's estimated market value is between $192,894 and $224,871. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1101 PARKSIDE CIR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 982 sqft Built 1983
Raw Value $248,712
Adjusted Value $224,871

Adjusted -$23,493 for 102 sqft less living space and -$348 for being older. Net adjustment: -$23,841.

511 MEADOWCREEK CIR, ROUND ROCK, TX 78664
0.00 mi 94% similar Same subdivision
3 bed 2 bath 1,121 sqft Built 1985
Raw Value $279,264
Adjusted Value $222,711

Adjusted -$55,508 for 241 sqft less living space and -$1,045 for being older. Net adjustment: -$56,553.

1703 PARKSIDE CIR, ROUND ROCK, TX 78664
0.00 mi 93% similar Same subdivision
3 bed 2 bath 1,168 sqft Built 1984
Raw Value $259,924
Adjusted Value $192,894

Adjusted -$66,333 for 288 sqft less living space and -$697 for being older. Net adjustment: -$67,030.

1721 PARKSIDE CIR, ROUND ROCK, TX 78664
0.00 mi 93% similar Same subdivision
3 bed 2 bath 1,181 sqft Built 1984
Raw Value $263,744
Adjusted Value $193,720

Adjusted -$69,327 for 301 sqft less living space and -$697 for being older. Net adjustment: -$70,024.

306 MEADOWCREEK CIR, ROUND ROCK, TX 78664
0.00 mi 92% similar Same subdivision
3 bed 2 bath 1,182 sqft Built 1985
Raw Value $280,007
Adjusted Value $209,405

Adjusted -$69,557 for 302 sqft less living space and -$1,045 for being older. Net adjustment: -$70,602.

The Neighborhood

This home is valued 5.5% below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.6% over the past year.

R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE

typical
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$251,177
Median
$265,799

This home is -5.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,519 across all districts. With a homestead exemption claimed, that drops to $3,223 — saving $1,296 per year. That's $269 per month a buyer should budget. The assessed value increased -1.1% vs the subdivision average of -10.6%. This above-average increase gives a protest opportunity score of 48 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,243
Round RockCity0.3720%$934
Williamson CountyCounty0.3694%$928
Austin Community Collegespecial0.1034%$260
Williamson County FM/RdCounty0.0443%$111
Upper Brushy Creek WCIDWater0.0170%$43
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,519
48 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $209,405 would pay approximately $1,307 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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